BP4001CTC1 Small Block Crate Engine by BluePrint Engines 400CI 460 HP GM Style Dressed Longblock with Carburetor Aluminum Head Roller Cam

DESCRIPTION:
HP & Torque: 460 HP / 470 FT LBS
Compression Ratio: 10.3:1
Aluminum Heads
Hydraulic Roller Cam
Cast Steel Crank
Forged Pistons

BLOCK:
NEW BluePrint Cast Iron Block
Manufactured and Machined in the USA!
4-Bolt Main
4.125" Bore
1-Piece Rear Main Seal
Mech fuel pump provision: Yes
Passenger Side Dipstick
Drilled and tapped for clutch linkage

ROTATING ASSEMBLY:
New BluePrint Cast steel crankshaft
3.750" Stroke
OEM type 5.700" connecting rods w/ 150,000 psi bolts
Forged pistons
External Front/ External Rear

CYLINDER HEADS:
BluePrint Aluminum Cylinder Heads - H8002K
64cc chamber
2.02" intake/1.60" exhaust valves
195cc intake/75cc exhaust runners

CAM SPECS:
Cam Type: Roller
.544 Intake .555 Exhaust
230 Intake / 236 Exhaust duration @ .050 - 110 ? lobe separation

IGNITION TIMING:
10-16? inital and total timing 32-34? at 3500 RPM

ALSO INCLUDES:
Intake Manifold dual plane, satin aluminum
750cfm Carburetor
Valve covers, oil pan and timing cover
Brass freeze plugs
Dyno test results shipped with engine

WARRANTY:
30 month / 50,000 mile

NOTES:
NEW BluePrint block manufactured and machined in the USA!
Not for EGR
WARNING: Cancer and Reproductive Harm- www.P65Warnings.ca.gov